display CHEVROLET TRACKER 1995 User Guide
Page 121 of 354
Write  down  any  four-digit  number  and keep it in a  safe 
place. 
Turn  the  ignition  switch  to the 
ACC or ON position. 
Turn  the  audio  system  off. 
Press  the  1 and 
4 buttons  together.  Hold them  down  until 
(‘---- ” shows  on  the  display. 
You  are now  ready  to enter your  security  code. 
Don’t 
wait more than 15 seconds between  steps. 
Press 
SEEK 4 b and/or TUNE 4 b and “0000” will 
appear 
on the  display. 
Press 
SEEK 4 and  hold it until the first digit  of  your 
code  appears.  Release  the  button. 
Press SEEK  and  hold 
it until  the  second  digit of your 
code  appears.  Release  the button. 
Press  TUNE 
4 and  hold  it until  the  third  digit  of  your 
code  appears.  Release  the  button. 
Press 
TUNE and  hold  it until the fourth digit of your 
code  appears.  Release the button. 
Press 
AM-FM after  you  have  checked that  the code you 
entered  is the  one  you  wrote  down. “rEP”  will  appear 
on 
the display,  which  means you need to repeat  steps 5 
through 9. 
Press AM-FM again  and  the  display  will  now  show SEC. 
How to  Shut  Off  the  Theft-Deterrent  Feature 
If your  radio is secured (SEC shows on the  display)  and 
you wish to disable it, enter  your  security  code as follows, 
pausing 
no more  than 15 seconds  between  steps. 
Press  the 
1 and 4 buttons  together.  Hold them  down  until 
SEC shows  on  the  display.  You are now  ready  to enter 
your  security  code. 
Press 
the SEEK 4 button  and  hold  it until  the  first  digit 
of  your  code appears. 
Press 
the SEEK b button  and‘hold it until the  second 
digit  of  your  code appears. 
Press  the  TUNE 
4 button  and  hold  it until  the  third  digit 
of  your code  appears. 
Press 
the TUNE b button  and  hold  it until the fourth 
digit 
of your code  appears. 
Press 
AM-FM after  you  have checked  that  the  code you 
entered  matches 
the one you wrote down. “---- ” should 
now  appear 
on the display.  The theft-deterrent  feature is 
now shut off. 
If an  incorrect  code is entered, Err  will appear  on the 
display.  Repeat 
the above  procedure. 
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Page 122 of 354
To Unlock the  System  After a Power Loss 
If power  is disrupted to  the  radio while in the SEC 
mode, the unit  will  not  work  and  LOC will  show 
on the 
display whenever  the ignition 
is on. To unlock  the unit. 
press 
4 SEEK b or 4 TUNE  and “0000” will appear 
on the display. 
Press  the 
SEEK 4 button  and hold  it until  the  first digit 
of  your  code  appears. 
Press the  SEEK button  and  hold it until the second 
digit  of your  code  appears. 
Press the 
TUNE 4 button  and  hold  it until  the  third  digit 
of your code appears. 
Press  the TUNE 
b button  and hold  it until  the fourth 
digit  of your  code  appears. 
Understanding  Radio  Reception 
FM Stereo 
FM stereo will give  you the best  sound.  But FM signals 
will  reach 
only about 10 to 40 miles (16 to 65 km). And, 
tall  buildings  or hills  can  interfere  with 
FM signals, 
causing the sound 
to come  and go. 
AM 
The range  for most  AM  stations is greater  than for FM, 
especially  at night. The longer range,  however, can 
cause  stations  to interfere  with  each  other. 
AM can pick 
up  noise  from things like storms and  power lines. Try 
reducing  the  treble to reduce this  noise if  you  ever get it. 
Press  AM-FM  after  you have checked  that  the code 
matches the  one you  wrote down.  Now 
SEC will appear 
on  the  display. 
(If an  incorrect  code is entered,  Err will 
appear  on 
the display.  Repeat the above  procedure.) 
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Page 124 of 354
Care of Your Cassette  Tape Player 
A tape  player  that is not cleaned regularly can  cause 
reduced sound quality, ruined cassettes,  or  a  damaged 
mechanism.  Cassette 
tapes should  be stored in their 
cases  away from  contaminants,  direct sunlight, and 
extreme  heat. If they  aren’t,  they 
may not operate 
properly  or 
cause failure of the tape player. 
Your  tape  player  should be cleaned  regularly  each 
month  or after  every 
50 hours  of use.  Your  radio  may 
display  Cln to indicate 
that you have  used your tape 
player  for 
50 hours without resetting  the  tape clean 
timer. 
If you  notice  a  reduction in sound quality,  try a 
known  good  cassette 
to see if the tape  or  the  tape player 
is  at  fault.  If this  other  cassette has  no improvement  in 
sound quality,  clean the tape  player. 
Cleaning  may  be done 
with a scrubbing  action, 
non-abrasive  cleaning  cassette.  This  system  uses a 
cleaning  cassette with pads  which  scrub 
the tape head as 
the hubs  of the  cleaner  cassette turn. It  is normal  for the 
cartridge  to eject 
while cleaning.  Insert the cassette at 
least three  times to ensure  thorough  cleaning. 
A 
scrubbing  action  cleaning  cassette is available through 
your  Chevrolet/Geo  dealership. 
You  may  also choose  a  non-scrubbing  action, wet type 
cleaner  which uses  a cassette 
with a fabric belt to  clean 
the  tape  head.  This type 
of cleaning  cassette will not  eject. 
It may not 
clean as thoroughly as the scrubbing 
type cleaner. 
Cassettes 
are subject to wear and  the sound quality  may 
degrade  over  time. Always make  sure that 
the cassette 
tape  is  in  good  condition  before  you have  your  tape 
player serviced. 
Care of Your Compact  Discs 
Handle discs carefully.  Store them in their original  cases 
or  other  protective  cases  and  away from direct  sunlight 
and dust.  If 
the surface of a disc  is soiled, dampen  a 
clean, soft cloth 
in a  mild,  neutral detergent solution and 
clean it, wiping from the  center to the  edge. 
Be  sure  never  to  touch the signal  surface  when handling 
discs.  Pick up discs  by grasping  the outer  edges  or  the 
edge  of the  hole  and 
the outer  edge. 
Antenna 
Use the  knob  on the end  of the  antenna to raise the 
antenna. To lower it, hold  the  antenna  mast near the roof 
and feed  it into the holder. 
Do not try to  lower  the 
antenna  using the  knob.  Keep the  antenna  mast clean  for 
good  performance. 
Always  lower the antenna  before  entering  a  car wash.  If 
you  have  the  convertible  top, also  lower  the antenna 
before removing 
or installing the top. 
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